<template>
  <el-card>
    <el-tabs v-model="activeName">
      <el-tab-pane label="基本信息" name="basic">
        <basic-info-form ref="basicInfo" :info="info" />
      </el-tab-pane>
      <el-tab-pane label="字段信息" name="columnInfo">
        <el-table ref="dragTable" :data="columns" row-key="columnId" :max-height="tableHeight">
          <el-table-column label="序号" type="index" min-width="60" />
          <el-table-column label="字段列名" prop="columnName" min-width="120" :show-overflow-tooltip="true" />
          <el-table-column label="字段描述" min-width="150">
            <template #default="scope">
              <el-input v-model="scope.row.columnComment"></el-input>
            </template>
          </el-table-column>
          <el-table-column label="物理类型" prop="columnType" min-width="120" :show-overflow-tooltip="true" />
          <el-table-column label="Java类型" min-width="150">
            <template #default="scope">
              <el-select v-model="scope.row.javaType">
                <el-option label="Long" value="Long" />
                <el-option label="String" value="String" />
                <el-option label="Integer" value="Integer" />
                <el-option label="Double" value="Double" />
                <el-option label="BigDecimal" value="BigDecimal" />
                <el-option label="Date" value="Date" />
                <el-option label="Boolean" value="Boolean" />
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="java属性" min-width="150">
            <template #default="scope">
              <el-input v-model="scope.row.javaField"></el-input>
            </template>
          </el-table-column>

          <el-table-column label="插入" min-width="60">
            <template #default="scope">
              <el-checkbox true-label="1" false-label="0" v-model="scope.row.isInsert"></el-checkbox>
            </template>
          </el-table-column>
          <el-table-column label="编辑" min-width="60">
            <template #default="scope">
              <el-checkbox true-label="1" false-label="0" v-model="scope.row.isEdit"></el-checkbox>
            </template>
          </el-table-column>
          <el-table-column label="列表" min-width="60">
            <template #default="scope">
              <el-checkbox true-label="1" false-label="0" v-model="scope.row.isList"></el-checkbox>
            </template>
          </el-table-column>
          <el-table-column label="查询" min-width="60">
            <template #default="scope">
              <el-checkbox true-label="1" false-label="0" v-model="scope.row.isQuery"></el-checkbox>
            </template>
          </el-table-column>
          <el-table-column label="查询方式" min-width="150">
            <template #default="scope">
              <el-select v-model="scope.row.queryType">
                <el-option label="=" value="EQ" />
                <el-option label="!=" value="NE" />
                <el-option label=">" value="GT" />
                <el-option label=">=" value="GE" />
                <el-option label="<" value="LT" />
                <el-option label="<=" value="LE" />
                <el-option label="LIKE" value="LIKE" />
                <el-option label="BETWEEN" value="BETWEEN" />
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="必填" min-width="60">
            <template #default="scope">
              <el-checkbox true-label="1" false-label="0" v-model="scope.row.isRequired"></el-checkbox>
            </template>
          </el-table-column>
          <el-table-column label="显示类型" min-width="180">
            <template #default="scope">
              <el-select v-model="scope.row.htmlType">
                <el-option label="文本框" value="input" />
                <el-option label="文本域" value="textarea" />
                <el-option label="下拉框" value="select" />
                <el-option label="单选框" value="radio" />
                <el-option label="复选框" value="checkbox" />
                <el-option label="弹出窗口" value="popup" />
                <el-option label="日期时间" value="datetime" />
                <el-option label="日期控件" value="date" />
                <el-option label="时间控件" value="time" />
                <el-option label="图片上传" value="imageUpload" />
                <el-option label="文件上传" value="fileUpload" />
                <el-option label="富文本控件" value="editor" />
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="字典类型" min-width="160">
            <template #default="scope">
              <el-select
                v-model="scope.row.dictType"
                clearable
                filterable
                placeholder="请选择"
                @change="handleDictTypeChange(scope.row)"
              >
                <!-- 当显示类型为popup时显示表列表 -->
                <template v-if="scope.row.htmlType === 'popup'">
                  <el-option
                    v-for="table in tableOptions"
                    :key="table.tableName"
                    :label="table.tableComment"
                    :value="table.tableName"
                  >
                    <span style="float: left">{{ table.tableComment }}</span>
                    <span style="float: right; color: #8492a6; font-size: 13px">{{ table.tableName }}</span>
                  </el-option>
                </template>

                <!-- 其他显示类型显示字典 -->
                <template v-else>
                  <el-option
                    v-for="dict in dictOptions"
                    :key="dict.dictType"
                    :label="dict.dictName"
                    :value="dict.dictType"
                  >
                    <span style="float: left">{{ dict.dictName }}</span>
                    <span style="float: right; color: #8492a6; font-size: 13px">{{ dict.dictType }}</span>
                  </el-option>
                </template>
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="字典字段" min-width="180">
            <template #default="scope">
              <el-input v-model="scope.row.dictFields"></el-input>
            </template>
          </el-table-column>
          <el-table-column label="字段映射" min-width="180">
            <template #default="scope">
              <el-input v-model="scope.row.mapping"></el-input>
            </template>
          </el-table-column>
          <el-table-column label="联动规则" min-width="280">
            <template #default="scope">
              <el-input v-model="scope.row.onChange"></el-input>
            </template>
          </el-table-column>
          <el-table-column label="排序" min-width="80">
            <template #default="scope">
              <el-input v-model="scope.row.sort"></el-input>
            </template>
          </el-table-column>
        </el-table>
      </el-tab-pane>
      <el-tab-pane label="生成信息" name="genInfo">
        <gen-info-form ref="genInfo" :info="info" :tables="tables" />
      </el-tab-pane>
    </el-tabs>
    <el-form label-width="100px">
      <div style="text-align: center;margin-left:-100px;margin-top:10px;">
        <el-button type="primary" @click="submitForm()">提交</el-button>
        <el-button @click="close()">返回</el-button>
      </div>
    </el-form>
  </el-card>
</template>

<script setup name="OnlineEdit" lang="ts">
import { TableDictVO } from '@/api/online/types';
import { getGenTable, updateGenTable } from '@/api/tool/gen';
import { DbColumnVO, DbTableVO } from '@/api/tool/gen/types';
import { optionselect as getDictOptionselect } from '@/api/system/dict/type';
import { DictTypeVO } from '@/api/system/dict/type/types';
import basicInfoForm from '../design/basicInfoForm.vue';
import genInfoForm from "../design/genInfoForm.vue";
import { ComponentInternalInstance } from "vue";

const route = useRoute();
const { proxy } = getCurrentInstance() as ComponentInternalInstance;

const activeName = ref('columnInfo');
const tableHeight = ref(document.documentElement.scrollHeight - 245 + 'px');
const tables = ref<DbTableVO[]>([]);
const columns = ref<DbColumnVO[]>([]);
const dictOptions = ref<DictTypeVO[]>([]);
const info = ref<Partial<DbTableVO>>({});

const basicInfo = ref(basicInfoForm);
const genInfo = ref(genInfoForm);
// 新增表列表数据
const tableOptions = ref<TableDictVO[]>([]);

/** 提交按钮 */
const submitForm = () => {
  const basicForm = basicInfo.value.$refs.basicInfoForm;
  const genForm = genInfo.value.$refs.genInfoForm;

  Promise.all([basicForm, genForm].map(getFormPromise)).then(async res => {
    const validateResult = res.every(item => !!item);
    if (validateResult) {
      const genTable: any = Object.assign({}, info.value);
      genTable.columns = columns.value;
      genTable.params = {
        treeCode: info.value?.treeCode,
        treeName: info.value.treeName,
        treeParentCode: info.value.treeParentCode,
        parentMenuId: info.value.parentMenuId
      };
      const response = await updateGenTable(genTable);
      proxy?.$modal.msgSuccess(response.msg);
      if (response.code === 200) {
        close();
      }
    } else {
      proxy?.$modal.msgError("表单校验未通过，请重新检查提交内容");
    }
  });
}
const getFormPromise = (form: any) => {
  return new Promise(resolve => {
    form.validate((res: any) => {
      resolve(res);
    });
  });
}
const close = () => {
  const obj = {path: "/onlineform/design", query: {t: Date.now(), pageNum: route.query.pageNum}};
  proxy?.$tab.closeOpenPage(obj);
}

(async () => {
  const tableId = route.params && route.params.tableId as string;
  if (tableId) {
    // 获取表详细信息
    const res = await getGenTable(tableId);
    columns.value = res.data.rows;
    info.value = res.data.info;
    tables.value = res.data.tables;
    // 获取表列表（新增）
    tableOptions.value = tables.value.map(item => ({
      tableName: item.tableName,
      tableComment: item.tableComment
    }));
    /** 查询字典下拉列表 */
    const response = await getDictOptionselect();
    dictOptions.value = response.data;
  }
})();

// 处理显示类型变化时重置字典类型
watch(() => columns.value, (newVal) => {
  newVal.forEach(row => {
    if (row.htmlType !== 'popup' && row.dictType && row.dictType.startsWith('sys_')) {
      // 保留原有字典逻辑
    } else if (row.htmlType === 'popup') {
      // 确保字典类型存储的是表名
      if (!tableOptions.value.some(t => t.tableName === row.dictType)) {
        row.dictType = '';
      }
    }
  });
}, { deep: true });

// 处理选择表时的赋值
const handleDictTypeChange = (row: any) => {
  if (row.htmlType === 'popup') {
    // 当选择表时自动填充相关配置（可根据需要扩展）
    const selectedTable = tableOptions.value.find(t => t.tableName === row.dictType);
    if (selectedTable) {
      // 这里可以自动设置字段关联配置，例如：
      // row.popupTable = selectedTable.tableName;
      // row.displayField = '字段名';
      // row.keyField = '主键字段';
    }
  }
};
</script
